nvnwin.f File Reference

Search for all occurrences of a specified node within a specified portion of the current data subset. More...

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Functions/Subroutines
function	nvnwin (NODE, LUN, INV1, INV2, INVN, NMAX)
	This function looks for and returns all occurrences of a specified node within the portion of the current subset buffer bounded by the indices inv1 and inv2. More...

Detailed Description

Search for all occurrences of a specified node within a specified portion of the current data subset.

Author

Woollen

Date

1994-01-06

Definition in file nvnwin.f.

Function/Subroutine Documentation

nvnwin()

function nvnwin	(		NODE,
			LUN,
			INV1,
			INV2,
		dimension(nmax)	INVN,
			NMAX
	)

This function looks for and returns all occurrences of a specified node within the portion of the current subset buffer bounded by the indices inv1 and inv2.

The resulting list is a stack of "event" indices for the requested node.

Parameters

[in]	NODE	- integer: jump/link table index to look for.
[in]	LUN	- integer: i/o stream index into internal memory arrays.
[in]	INV1	- integer: starting index of the portion of the subset buffer in which to look.
[in]	INV2	- integer: ending index of the portion of the subset buffer in which to look.
[out]	INVN	- integer: array of stack "event" indices for node.
[in]	NMAX	- integer: dimensioned size of invn; used by the function to ensure that it does not overflow the invn array.

Returns

number of indices within invn.

Author

Woollen

Date

1994-01-06

Definition at line 23 of file nvnwin.f.

References bort(), errwrt(), and moda_usrint::inv.

Referenced by ufbevn().